#2E3394#2E3394

#2E3394 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.3% C 0.156 H 274.0°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#2E3394
RGB	rgb(46, 51, 148)
HSL	hsl(237, 53%, 38%)
HSV	hsv(237, 69%, 58%)
CMYK	cmyk(68.9%, 65.5%, 0%, 42%)
CIE-LAB	lab(26.98, 30.67, -53.97)
CIE-LCH	lch(26.98, 62.07, 299.61°)
OKLab	oklab(38.3% 0.011 -0.1557)
OKLCH	oklch(38.3% 0.156 274)
XYZ	xyz(7.6541, 5.0859, 28.5895)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3394 #948F2E

analogous

#2E6694 #2E3394 #5C2E94

triadic

#2E3394 #942E33 #33942E

tetradic

#2E3394 #942E66 #948F2E #2E945C

square

#2E3394 #942E66 #948F2E #2E945C

split-complementary

#2E3394 #945C2E #66942E

monochromatic

#111337 #1F2365 #2E3394 #3D43C3 #6B70D1

Accessibility & contrast

On white

10.41

#2E3394 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#2E3394 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3394

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3394	#FFFFFF	#000000	##FFFFFF
##2E3394	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004497

Deuteranopia (green-blind)

#003B92

Tritanopia (blue-blind)

#004C5E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2e3394;
/* rgb */ color: rgb(46, 51, 148);
/* oklch */ color: oklch(38.3% 0.156 274.0);

Tailwind

colors: {
  custom: {
    50: '#756bb4',
    500: '#2e3394',
    950: '#000000',
  },
}

SCSS

$custom: #2e3394;
$custom-light: #756bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3394",
  "rgb": {
    "r": 46,
    "g": 51,
    "b": 148
  },
  "hsl": {
    "h": 237.059,
    "s": 52.577,
    "l": 38.039
  },
  "oklch": {
    "l": 0.38298,
    "c": 0.15614,
    "h": 274
  },
  "luminance": 0.05087
}

Semantic roles & 50–950 ramp

primary

#2E3394

secondary

#B8B466

accent

#D54CDC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2E3394

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →